56 pro Running Rough

[Gregs mowing]

Hello Mick. Now on a 56 pro 579a. The engine fires up fine but sounds rough like on choke but never turns off. I have two and they are set up identical with the linkages and am assured by the owner it was running fine - allegedly.
Please see pics and tell me what I'm doing wrong. I cleaned out the carb and think it's all ok.
Can't add photos are too big please help. 

[Gregs mowing]

Not to worry. New jet module sorted it.

[Swissqp]

Well done Greg:)

[Mick]

Can't remember if I mentioned replacing the jet module when chatting on facebook, but that would have been my next suggestion if cleaning it didn't cure it. Some of the early ones were jetted incorrectly (I know I mentioned that before).  Great that it's sorted though. @Gregs mowing

PS: I split your posts into your own thread.